Let m = -4 - -7. Suppose 2*o - m*f = -7*f - 6, 3*o - f - 26 = 0. Let i = -2 + o. Solve -5 = i*u - 0 for u.

-1

Let d be 13 + (-1 - -2 - 0). Suppose u = 3*g + d, 2*u + 20 = 6*u - 3*g. Suppose -f = u*f. Solve -n - 3*n + 16 = f for n.

4

Let m® = -r**2 + 7*r + 8. Let f be m(8). Solve f = -6*b + b - 10 for b.

-2

Suppose -5*t + 3*r = -0*t - 10, -4*t - 2*r + 8 = 0. Solve -5 - 1 = -t*c for c.

3

Let d(m) = -m**2 - 4*m + 4. Let k be d(-4). Suppose -8 = -4*x - y, -k*y = 3*x - 0*y - 6. Let b = 0 - -2. Solve -b*i = x*i for i.

0

Let c(j) = j + 1. Let k be c(15). Suppose h - 2*t + k = 4*h, 0 = 5*h + 5*t - 35. Solve 0 = h*y - 0 - 8 for y.

4

Let f be -5*(-1 + (-4)/(-10)). Suppose 12 = f*l - 6. Solve 5*u = 1 - l for u.

-1

Suppose -4*t = 5*c - 80, -2*c - t - 3*t = -32. Let v = c - 8. Let l = -6 + v. Solve -3*m - 1 - l = 0 for m.

-1

Suppose 4*s + 1 = 13. Solve 0 = k - s + 5 for k.

-2

Suppose i + 3 = -0. Suppose 6 = m - 3*m. Let r be 5 - m/(1*i). Solve -3*w + r = -11 for w.

5